baber/WOPTO huggingface dataset:
Patent DE-19739145-C1 (DE)
Title: Cure state determination in an object with a wall, especially a pipe renovating liner and process equipment
Inventor: ODENWALD RALF
IPC: C08J3/24
Filed: 1997-09-06
Granted: 1998-08-27
Abstract: The invention concerns a method for measuring the degree of cure of an object comprising a hardenable wall or plate, in particular a flexible tube (2) for lining a pipe (1) and having a hardenable wall (3). Said method consists in emitting an electromagnetic radiation (11), preferably UV radiation, towards the hardenable wall or plate, in particular inside (16) the flexible tube (2), and in measuring its reflection by the hardenable wall or plate and/or its transmission through it. Preferably, the hardenable wall (3) is enclosed with a layer reflecting electromagnetic radiation (11) and constitutes a layer of the flexible tube (2). By measuring the proportion of the radiation reflected during the interaction with the tube, when the transmission of the hardenable material varies relatively to the electromagnetic radiation according to its degree of cure, it is possible to deduce the degree of cure of the flexible tube.
Patent DE-19815747-C1 (DE)
Inventor: PIENTKA RAINER
IPC: B60S1/08
Filed: 1998-04-08
Granted: 1999-10-28
Abstract: The invention relates to a sensor device for detecting moisture, especially precipitation and dirt, on a window (22). Said device comprises at least two, preferably eight, emitters (12) and at least one receiver (14) for receiving the light radiated from the respective emitters (12). The emitters (12) are concentrically arranged around the receiver (14), and a base surface area (16) is defined by the emitters (12) and the receiver (14). The base surface area (16) is at least a sector of a circle. As a result, the outer dimensions of the sensor are reduced and the ratio of the sensitive surface area (20) to the base surface area (16) of the sensor is improved.
Patent DE-19817813-C1 (DE)
Title: Motor driven suction appliance for wood processing
Inventor: STEINGAS ALEXANDER
IPC: B08B5/04
Filed: 1998-04-21
Granted: 1999-07-08
Abstract: The coder (12) is applied at a suction hose (2), for data concerning the respective diameter. (D) of the hose. The suction appliance (1) has a decoder (11) working in conjunction with the coder, for identifying the coded diameter data. The adjustment of the respective suction hose diameter, at the suction appliance, is carried out based on the coding data. The data is identified in a decoder. The decoder is an electric transmitter-receiver. The coder fitted externally of the hose is in the form of a passive transponder.
Patent DE-19831913-C1 (DE)
Title: Verfahren zur Senkung des Verschleißes an der Eimerkette von Eimerkettenbaggern
Inventor: DAUS WERNER
IPC: E02F3/14
Filed: 1998-07-16
Granted: 2000-02-24
Abstract: Die geometrische Form des Turas als kraftübertragendes Element zwischen Antrieb und Graborgan als Achteckturas führt bei Eimerkettenbaggern auf Grund der bisher konstanten Turasdrehzahl, der periodisch wechselnden wirksamen Radien und verschleißspezifischer Einflußfaktoren zu einer pulsierenden Kettengeschwindigkeit. Durch die Regelung soll die Geschwindigkeitsänderung der Kette vermieden werden. DOLLAR A Die Kettengeschwindigkeit wird über ein berührungsloses Meßverfahren erfaßt. Ein Meßgerät liefert kontinuierlich eine geschwindigkeitsproportionale Frequenz. Diese wird einem Frequenz/Analogwandler zugeführt, der ein geschwindigkeitsproportionales Einheitssignal als Regelgröße für die Geschwindigkeitsregelung der Direktantriebe erzeugt. DOLLAR A Durch dieses Verfahren wird eine gleichmäßige Kettengeschwindigkeit der Eimerkette an Eimerkettenbaggern erreicht.
Patent DE-19856747-C1 (DE)
Title: Apparatus for initiating and removing of emissions e.g. from coke ovens has cover band secured to cover band base plate of the channel
Inventor: STEIH LOTHAR
IPC: C10B33/00
Filed: 1998-12-09
Granted: 2000-05-11
Abstract: The cover band (2) is secured magnetically lengthwise to a cover band base plate (5) of the channel (1) to prevent the channel (1) opening. Apparatus for initiating and removing of emission , particularly from coke ovens has an upper side opening channel (1), a cover band (2) on the canal (1) and a band lifting device (3) which operates along the channel (4). The cover band (2) is guided into a loop (4) through the band lifting device (3).
Patent DE-19945038-C1 (DE)
Title: Sorting device for different size particles has adjustable height step and horizontal spacing between successive transport conveyors for allowing particles below given size to drop through
Inventor: EXNER HUBERTUS
IPC: B07B13/07
Filed: 1999-09-20
Granted: 2000-12-21
Abstract: The sorting device uses at least 2 transport conveyors (1,2) positioned one after the other in the particle feed direction, with a variable height step and a horizontal spacing between the rear end of the first conveyor and the front end of the second conveyor, which allows particles below a given size to drop through, e.g. onto an underlying conveyor (3). Each successive conveyor may have a greater transport rate than the preceding conveyor.
Patent DE-19949404-C1 (DE)
Title: Refractory sliding plate for casting devices consists of two parts which extend to form a plate optionally via an intermediate joint
Inventor: PISCHEK STEFAN
IPC: B22D41/28
Filed: 1999-10-13
Granted: 2001-03-29
Abstract: Refractory sliding plate consists of two parts (10.1, 10.2) which extend to form a plate optionally via an intermediate joint. The division of the plate is vertical or at an angle of not equal to 90 deg  to the longitudinal direction of the plate. One of the parts has an opening (14) for a metal melt.  Preferred Features: The plate is made of refractory ceramic material based on ZrO2 or MgO-C.
Patent MD-4478-C1 (MD)
Title: Sinusoidal gearing (embodiments) and process for realization thereof
Inventor: GOLBAN DOREL
IPC: F16H1/32
Filed: 2015-08-10
Abstract: The invention relates to mechanical engineering, namely to gearings and to processes for their realization.The sinusoidal gearing, according to the first embodiment, comprises a gearwheel (10) with internal teeth of arc profile (8) and a gearwheel (9) with external teeth of curvilinear profile, installed on a shaft, with the difference of the number of meshing teeth equal to one. The gearwheel (9) is connected to a crank mechanism.The gearing, according to the second embodiment, comprises a gearwheel with external teeth of arc profile and a gearwheel with internal teeth of curvilinear profile, installed on a shaft, with the difference of the number of meshing teeth equal to one.The process for realization of the sinusoidal gearing involves the performance with the gearwheel with teeth of arc profile of coordinated motions with respect to the mobile and fixed coordinate systems. By means of a crank mechanism, the gearwheel with teeth of arc profile is communicated a reciprocating motion with the formation of a real profile of the gearwheel with teeth of curvilinear profile.
Patent RU-2069237-C1 (RU)
Title: Состав для получения антифрикционных покрытий на поверхности стальных изделий
Inventor: SHCHERBAKOVA VALENTINA D
IPC: C23C18/38
Filed: 1992-12-30
Granted: 1996-11-20
Abstract: Изобретение может быть использовано в машиностроительной и металлообрабатывающей промышленности для повышения срока службы пар трения. Сущность: состав для получения антифрикционного покрытия на стальной поверхности содержит, мас.%: тетрафторборат меди 0,3 - 0,7; глицерин 1,0 - 4,0; трехзамещенный натрий лимоннокислый 0,1 - 1,0; двухромовокислый калий 0,05 - 0,1; ортофосфорная кислота 0,1 - 0,1 и вода остальное. 1 табл.
Patent RU-2056596-C1 (RU)
Inventor: FUNDATOR YULIJ V
IPC: F24H9/20
Filed: 1992-12-30
Granted: 1996-03-20
Abstract: FIELD: heat engineering. SUBSTANCE: automatic gas water heater, having the main (2) and ignition (3) torches and heat exchanger 1, uses additional ignition torch flame detector 8 and electromagnet 9 that controls the valve supplying gas to the ignition torch. EFFECT: improved design. 1 dwg
Patent RU-2072810-C1 (RU)
Title: Method for replanting teeth
Inventor: SAMSONOV VLADIMIR E
IPC: A61C8/00
Filed: 1993-01-13
Granted: 1997-02-10
Abstract: FIELD: medicine. SUBSTANCE: method involves carrying out antiseptic and mechanical treatment of dental alveolus and replant. Dental pulp is removed, tooth cavity and dental canal are filled with phosphate cement. The replant is placed back into its alveolus and fixed. The pulp of the tooth to be replanted is removed by means of retrograde method through the root canal opening after resecting root top. The root canal is filled with phosphate cement in applying retrograde method through the resected root canal opening. EFFECT: enhanced effectiveness of treatment. 9 dwg
Patent RU-2045469-C1 (RU)
Title: Hand winch
Inventor: RAVICH-SHCHERBO ROMAN YU
IPC: B66D1/04
Filed: 1993-04-12
Granted: 1995-10-10
Abstract: FIELD: materials handling devices. SUBSTANCE: hand winch has body 2, drum 1, drum hand drive ratchet mechanism with forked handle 7 and lock. Hand winch has release mechanism with cam 6 rigidly secured on forked handle 7 engaging with lock and rigidly coupled with lock through pin. Profile of cam 6 can have two working sections of rectilinear shape inclined at equal angles to axis of lock when coming in contact with the latter. EFFECT: enhanced operation reliability. 2 cl, 2 dwg
Patent RU-2061376-C1 (RU)
Inventor: KUZNETSOVA NATALIYA I
IPC: A01N63/23
Filed: 1993-07-07
Granted: 1996-06-10
Abstract: FIELD: microbiological industry, bacterial insecticides. SUBSTANCE: strain of bacterium Bacillus thuringiensis 16-150 is isolated from the strain 98 by multistep selection for exotoxin formation features, spore thermostability and phase-resistance. Strain is deposited in ВКПМ at number B-6404. At strain cultivation on the yeast-polysaccharide medium the obtained cultural fluid shows cell titer 3.2 billion cells/ml, thermostable spore content is 0.5%, thermolabile spore content is 95%, exotoxin level is 1.8 mg/ml. EFFECT: increased exotoxin yield, strain indicated above. 3 tbl
Patent RU-2076985-C1 (RU)
Title: Electrically insulating flanged joint
Inventor: GAMAYUNOV GLEB K
IPC: F16L23/02
Filed: 1993-08-24
Granted: 1997-04-10
Abstract: FIELD: pipe line transportation; electrical sectionalization of pipe lines; electrochemical corrosion protection. SUBSTANCE: electrically insulating flanged joint includes two flanges with standard holes for fasteners interconnected by means of insert provided with two-sided insulated coats but for end faces which are in contact with insulating sealing gaskets. Insert is provided with insulating inner plastic bushes fitted under each fastener and two gasket laid over ends of insert slightly overlapping its external clearance. Insert is secured on pipe line by means of standard. Two casings whose all surfaces are electrically insulated are fitted on projections of flanges and insert to ensure reliable operation of insert under adverse conditions. After final assembly, all surfaces are coated with bitumen. EFFECT: enhanced reliability. 2 cl, 2 dwg
Patent RU-2070992-C1 (RU)
Inventor: CHUDINOVSKIJ ANATOLIJ A
IPC: F04D29/58
Filed: 1993-10-27
Granted: 1996-12-27
Abstract: FIELD: pumping liquids out of wells, reservoirs and water basins. SUBSTANCE: pumping unit consists of pump 1 with filter-screen 2, housing 3, working members 4, monolithic section of shaft 5, guide cone 7 and drive electric motor 8 with tubular section 9 having through longitudinal hole 10 and slots 11 whose lateral surfaces 12 and 13 are bevelled in way of motion of liquid. End of monolithic section has forming cone 15 which is received by hole 10 of pipe 9 and surface 6 of cone 15 is elongation of bevelled surfaces 12 of slots 11 of pipe 9. EFFECT: enhanced reliability. 1 dwg
Patent RU-2069161-C1 (RU)
Title: Belt conveyor intermediate drive
Inventor: TARASOV YURIJ D
IPC: B65G23/04
Filed: 1993-11-04
Granted: 1996-11-20
Abstract: FIELD: conveyor engineering; intermediate drives of belt conveyors with increased size of chute of carrying belt. SUBSTANCE: intermediate drive has drive members installed on frame for engagement with conveyor belt idle side. Drive members are kinematically coupled with drive. Pressure rollers with pneumatic rims are installed on frame for engagement with opposite side of belt. Drive members are made in form of endless belts passing over drive and tension drums along longitudinal axis of conveyor belt. Pressure rollers are installed to provide combined deflection of drive and conveyor belts in middle of span between drums in direction from longitudinal axis of conveyor belt. Pressure rollers can be installed in horizontal plane at angle to longitudinal surface of conveyor belt to form L-shaped section in vertical plane. Drive drums can be kinematically coupled with drive by means of differential. EFFECT: enlarged operating capabilities. 4 cl, 3 dwg
Patent RU-2097890-C1 (RU)
Inventor: KROPANEV ALEKSEJ YU
IPC: H01S3/225
Filed: 1993-11-24
Granted: 1997-11-27
Abstract: Использование: лазерная техника. Сущность изобретения: в ксенон-хлоридном лазере осуществляют регенерацию газовой среды путем взаимодействия газовой среды с гидроксидом металла, затем с хлоридом элемента, легко гидролизующемся под действием паров воды с образованием хлористого водорода, затем осуществляют регенерацию циклически или непрерывно прокачивая насосом газовую среду из газоразрядной камеры лазера через камеру регенерации, разделяющей ее на входную и выходную по ходу газовой среды части, при этом входная часть содержит гидроксид металла, а выходная - вышеуказанный хлорид элемента. 2 с.п. ф-лы, 2 ил.
Patent RU-2083742-C1 (RU)
Title: Device for linen washing
Inventor: CHIKHIREV ALEKSANDR YA
IPC: D06F7/04
Filed: 1994-02-15
Granted: 1997-07-10
Abstract: FIELD: domestic equipment, in particular, devices for washing and rinsing of linen. SUBSTANCE: the device for linen washing has a casing, in which provision is made for its fastenings in vessels with working liquid. Located inside the casing is an electromagnetic drive consisting of an electromagnet and armature connected to the rigid center of the activator. The activator is made in the form of a stepped elastic membrane with blades on the external surface and corrugations on its side surface. The electromagnet is fastened to a plate connected to the casing, and the armature is suspended by torsion bars inclined relative to the casing. A threaded cover is screwed in the casing, which seals the stepped elastic membrane around the edges. EFFECT: enhanced design. 5 dwg
Patent RU-2087337-C1 (RU)
Title: Device for measuring leakage current in running trolley bus
Inventor: VOLODARSKIJ DAVYD V
IPC: G01R31/50
Filed: 1994-03-05
Granted: 1997-08-20
Abstract: FIELD: transport engineering; electric traction vehicles; measuring of leakage current. SUBSTANCE: electrode 5 is placed on one of poles of trolley-bus. Electrode 5 is electrically isolated from pole and is connected with leakage current meter 6. Movable electrode 7 connected with earthing device 9 is installed on contact wire hanger, for instance, on suspended wire so that with trolley bus moving, both electrodes should come in contact providing reliable electric contact. EFFECT: improved reliability of measuring leakage currents in running trolley bus. 1 dwg
Patent RU-2117881-C1 (RU)
Title: Heat accumulator
Inventor: OVCHINNIKOV IGOR GENNAD EVICH
IPC: F24H7/00
Filed: 1994-05-12
Granted: 1998-08-20
Abstract: FIELD: heat accumulators; may be used as heat sources for prestarting heating of internal combustion engines and in accumulation of heat energy of boiler units, heat energy storage and supply during peak consumption periods. SUBSTANCE: used in accumulator is not only latent melting heat but large heat capacity of mixtures on the basis of lithium nitrate. The accumulator has external and internal bodies filled with heat accumulating members and pipeline for circulation of heat carrying medium and additional tube for charging heat carrier. Pipeline and tube are embraced by heat accumulating members and made of metal similar to metal of body - stainless steel. EFFECT: higher efficiency. 2 cl, 1 dwg
Patent RU-2109014-C1 (RU)
Inventor: KRISTOF DOB E
IPC: A01N43/42
Filed: 1992-10-08
Granted: 1998-04-20
Abstract: FIELD: organic chemistry. SUBSTANCE: proposed are inventively novel fluoroquinoline-3-carboxylic acid derivatives of general formula (I), wherein R represents hydrogen atom or alkyl radical, and HaI is halogen atom, as well as salts thereof, whenever they exist. Invention is directed for producing compounds and to using them as intermediates for synthesis. EFFECT: higher efficiency. 3 cl
Patent RU-2057378-C1 (RU)
Title: Polyurethane compound for insulating electrical conductors
Inventor: GRAMATIKATI RAISA I
IPC: H01B3/42
Filed: 1994-07-08
Granted: 1996-03-27
Abstract: FIELD: electrical engineering. SUBSTANCE: compound is composed of, mass percent: oligoesterimide based on diamethylterephthalate, trimethylolpropane, ethylene glycol, 4,4 1 -diamino diphenylmethane, and trimellite anhydride - 18.0-19.0; blocked triisocyanate - 15.0-16.5; catalyst - 3.0-3.5; organic solvent - 61.-64.0. EFFECT: improved strength, flexibility, resistance to high temperature, with added advantage of provision for tinning this insulation. 3 tbl
Patent RU-2114553-C1 (RU)
Title: Method for determining indications to extravasal correction of deep vein valves in the cases of chronic venous insufficiency
Inventor: KIRIENKO A I
IPC: A61B5/02
Filed: 1994-09-12
Granted: 1998-07-10
Abstract: FIELD: medicine. SUBSTANCE: method involves determining valve inconsistency from blood reflux at the level of Valsalva test by applying ultrasonic scanning. Ultrasonic angioscanning examination is repeated. Indications to operation is determined by absence of blood reflux in the vein. EFFECT: simplified control of vein valves state.
Patent RU-2104236-C1 (RU)
Inventor: MELI VINCENT A
IPC: B65B9/067
Filed: 1992-05-11
Granted: 1998-02-10
Abstract: FIELD: materials handling; packing of flowing-state food products. SUBSTANCE: solid thermoplastic packing plate is folded along longitudinal axis to form two longitudinal parts. packing material is moved continuously, and longitudinal hermetic connection of folded packing material is carried out with forming of endless tubular member which is then filled with food product and flattened out forming continuous slice. Then cross connection of tubular member walls is done by compressing and forming hermetic cross seams arranged at a distance from each other and stretching over entire width of tubular member, thus forming separate slices in hermetically sealed envelopes. Device has special mechanism turning product into flowing mass, devices for moving thermoplastic packing material, its folding along longitudinal axis and longitudinal hermetic connection of packing material into endless tubular member, devices for filling tubular member with food product, flattening out the member and cross connection of sides of tubular members to form hermetic seams obtaining separate slices. Device for longitudinal connection of packing material has two fixed plates with wavy surfaces arranged opposite to each other with fixed clearance. EFFECT: enlarged operating capabilities. 17 cl, 9 dwg
Patent RU-2124650-C1 (RU)
Title: Piston compressor operation method
Inventor: DUBININ VLADIMIR SERGEEVICH
IPC: F04B39/10
Filed: 1995-01-25
Granted: 1999-01-10
Abstract: FIELD: mechanical engineering; methods of compression of air, gases and steam in piston compressors. SUBSTANCE: proposed method comes to delivery of working medium through intake hole of cylinder into working space, compression of working medium and its discharge from working space through discharge hole, with continuous flow of working medium in process of operation. Flow rate of working medium at its reverse flowing into working space from side of discharge hole is set smaller than that of working medium flow rate at direct flowing of medium from working space behind discharge hole. EFFECT: increased service life and reduced material usage. 1 dwg
Patent RU-2108602-C1 (RU)
Inventor: EMEL JANOV A A
IPC: C08J5/18
Filed: 1995-04-13
Granted: 1998-04-10
Abstract: Теплоотражающий дисперсионный светофильтр используется при освещении, нагреве и защите от перегрева солнечной энергии помещений, теплиц и т.п. Фильтр содержит основу, в которую в качестве дисперсного наполнителя введены частицы двуокиси ванадия, имеющие шарообразную форму с диаметром 0,5 мкм < d < 50 мкм. 1 ил.
Patent RU-2098052-C1 (RU)
Title: Heating pad
Inventor: RYSEV OLEG A
IPC: A61H39/06
Filed: 1995-05-29
Granted: 1997-12-10
Abstract: FIELD: physiotherapy. SUBSTANCE: heating pad in made in the form of plate manufactured from talcous chloride. Wide surface of plate applied to patient's body coincides with mineral stratification plane. Heating pad is heated by narrow end surface perpendicular to mineral stratification plane. EFFECT: increased heating capacity and operating time per one charge.
Patent RU-2101952-C1 (RU)
Inventor: ULANOV NIKOLAJ MARANOVICH
IPC: F25D13/00
Filed: 1995-06-06
Granted: 1998-01-20
Abstract: FIELD: storage of people's corpses in hospital pathoanatomical department, morgue or forensic medical examination bureau. SUBSTANCE: apparatus has cooled chamber divided into operational section and equipment section, lifting cart connected with cooled chamber through door opening. Operational section has shelves for receiving containers with corpses and liquid collecting system. Equipment section has air treating device with waste air sterilization and deodorization unit, which has rotary film device connected with its inlet branch pipe to cooled chamber and with its outlet flange to air duct. Evaporator, axial fans and electric heaters are positioned in air duct. EFFECT: increased efficiency and enhanced reliability in operation. 5 cl, 8 dwg
Patent RU-2142312-C1 (RU)
Title: Domestic distiller
Inventor: SUSLOV JURIJ FILIPPOVICH
IPC: B01D3/00
Filed: 1995-06-26
Granted: 1999-12-10
Abstract: FIELD: production of distilled water in domestic conditions from water sources with various degree of pollution, from aqueous solutions and suspensions. SUBSTANCE: the distiller is a construction consisting of cube-shaped external and internal casings closed with a detachable lid. A cylinder-shaped small tank tightly closed with a cover having the shape of a reverse cone is installed inside the internal water-proof casing. A 4-liter vessel-collector is installed on the bottom of the small tank on a support under the cover cone. The process of condensate formation may be accelerated by cooling the inner condensate-forming surface of the cover by means of the cooling elements placed in the recesses on its outer side, and producing an inconsiderable rarefaction in the small tank by means of the check valve. Canteens are uniformly installed in the location seats on the outer side of the small tank shell. Pins are available in the center of the seats, which, when the canteens are installed in the seats, press out the neck closing them, spring-loaded plug thereby facilitating the canteen contents passage by gravity flow through one-time replaceable filters or semipermeable membranes in passages and channels of the seats inside the small tank. The distiller may be used as a stool (chair), to this end, the cover is made as a soft chair-bottom. EFFECT: facilitated procedure. 6 dwg
Patent RU-2081787-C1 (RU)
Title: Shipboard steering complex
Inventor: MAKOVSKIJ ALEKSANDR G
IPC: B63H25/08
Filed: 1995-06-27
Granted: 1997-06-20
Abstract: FIELD: shipbuilding. SUBSTANCE: shipboard steering complex contains steering nozzle 1 mounted on rudder stock 2. Rudder 3 is fitted on rudder stock 4 after steering nozzle 1. Rudder stocks 2 and 4 are connected by means of tilting mechanism 5 arranged inside ship's hull and controlled by means of steering engine 6 also located inside ship's hull. Rudder 3 and nozzle 1 are connected at base by means of rigid rod 7 through bearings 8 located along axes of turn of rudder and nozzle. Mechanism 5 is linked with rudder stock and nozzle 1 for their synchronous turn according to relationships σ r  = (1,5-2,5)σ n , where σ r  is rudder angle and σ n  is angle of turn of nozzle which is less than 20-25 deg. EFFECT: enhanced reliability. 1 dwg